package com.example.mydesignmodule.waiguan;

/**
 * @author tgw
 * @date 2021/3/11
 * @describe
 */
class CameraImpl implements Camera{
    @Override
    public void open() {
        System.out.println("打开相机");
    }

    @Override
    public void takePicture() {
        System.out.println("拍照");
    }

    @Override
    public void close() {
        System.out.println("关闭相机");
    }
}
